Revision e854b6d3 tcg/arm/tcg-target.c
| b/tcg/arm/tcg-target.c | ||
|---|---|---|
| 499 | 499 |
} |
| 500 | 500 |
} |
| 501 | 501 |
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| 502 |
static inline void tcg_out_ext8u(TCGContext *s, int cond, |
|
| 503 |
int rd, int rn) |
|
| 504 |
{
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| 505 |
tcg_out_dat_imm(s, cond, ARITH_AND, rd, rn, 0xff); |
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| 506 |
} |
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| 507 |
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| 502 | 508 |
static inline void tcg_out_ext16s(TCGContext *s, int cond, |
| 503 | 509 |
int rd, int rn) |
| 504 | 510 |
{
|
| ... | ... | |
| 1017 | 1023 |
|
| 1018 | 1024 |
switch (opc) {
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| 1019 | 1025 |
case 0 | 4: |
| 1020 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1021 |
TCG_REG_R0, 0, TCG_REG_R0, SHIFT_IMM_LSL(24)); |
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| 1022 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1023 |
data_reg, 0, TCG_REG_R0, SHIFT_IMM_ASR(24)); |
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| 1026 |
tcg_out_ext8s(s, COND_AL, data_reg, TCG_REG_R0); |
|
| 1024 | 1027 |
break; |
| 1025 | 1028 |
case 1 | 4: |
| 1026 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1027 |
TCG_REG_R0, 0, TCG_REG_R0, SHIFT_IMM_LSL(16)); |
|
| 1028 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1029 |
data_reg, 0, TCG_REG_R0, SHIFT_IMM_ASR(16)); |
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| 1029 |
tcg_out_ext16s(s, COND_AL, data_reg, TCG_REG_R0); |
|
| 1030 | 1030 |
break; |
| 1031 | 1031 |
case 0: |
| 1032 | 1032 |
case 1: |
| ... | ... | |
| 1191 | 1191 |
# if TARGET_LONG_BITS == 32 |
| 1192 | 1192 |
switch (opc) {
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| 1193 | 1193 |
case 0: |
| 1194 |
tcg_out_dat_imm(s, COND_AL, ARITH_AND, TCG_REG_R1, data_reg, 0xff);
|
|
| 1194 |
tcg_out_ext8u(s, COND_AL, TCG_REG_R1, data_reg);
|
|
| 1195 | 1195 |
tcg_out_dat_imm(s, COND_AL, ARITH_MOV, TCG_REG_R2, 0, mem_index); |
| 1196 | 1196 |
break; |
| 1197 | 1197 |
case 1: |
| 1198 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
|
| 1199 |
TCG_REG_R1, 0, data_reg, SHIFT_IMM_LSL(16)); |
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| 1200 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1201 |
TCG_REG_R1, 0, TCG_REG_R1, SHIFT_IMM_LSR(16)); |
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| 1198 |
tcg_out_ext16u(s, COND_AL, TCG_REG_R1, data_reg); |
|
| 1202 | 1199 |
tcg_out_dat_imm(s, COND_AL, ARITH_MOV, TCG_REG_R2, 0, mem_index); |
| 1203 | 1200 |
break; |
| 1204 | 1201 |
case 2: |
| ... | ... | |
| 1227 | 1224 |
} |
| 1228 | 1225 |
switch (opc) {
|
| 1229 | 1226 |
case 0: |
| 1230 |
tcg_out_dat_imm(s, COND_AL, ARITH_AND, TCG_REG_R2, data_reg, 0xff);
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|
| 1227 |
tcg_out_ext8u(s, COND_AL, TCG_REG_R2, data_reg);
|
|
| 1231 | 1228 |
tcg_out_dat_imm(s, COND_AL, ARITH_MOV, TCG_REG_R3, 0, mem_index); |
| 1232 | 1229 |
break; |
| 1233 | 1230 |
case 1: |
| 1234 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1235 |
TCG_REG_R2, 0, data_reg, SHIFT_IMM_LSL(16)); |
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| 1236 |
tcg_out_dat_reg(s, COND_AL, ARITH_MOV, |
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| 1237 |
TCG_REG_R2, 0, TCG_REG_R2, SHIFT_IMM_LSR(16)); |
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| 1231 |
tcg_out_ext16u(s, COND_AL, TCG_REG_R2, data_reg); |
|
| 1238 | 1232 |
tcg_out_dat_imm(s, COND_AL, ARITH_MOV, TCG_REG_R3, 0, mem_index); |
| 1239 | 1233 |
break; |
| 1240 | 1234 |
case 2: |
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